88979968

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 160

約数和(自身を含む): 231378048

約数和(自身を除く): 142398080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 61, 64, 74, 77, 88, 112, 122, 128, 148, 154, 176, 224, 244, 256, 259, 296, 308, 352, 407, 427, 448, 488, 512, 518, 592, 616, 671, 704, 814, 854, 896, 976, 1036, 1184, 1232, 1342, 1408, 1628, 1708, 1792, 1952, 2072, 2257, 2368, 2464, 2684, 2816, 2849, 3256, 3416, 3584, 3904, 4144, 4514, 4697, 4736, 4928, 5368, 5632, 5698, 6512, 6832, 7808, 8288, 9028, 9394, 9472, 9856, 10736, 11396, 13024, 13664, 15616, 15799, 16576, 18056, 18788, 18944, 19712, 21472, 22792, 24827, 26048, 27328, 31232, 31598, 33152, 36112, 37576, 39424, 42944, 45584, 49654, 52096, 54656, 63196, 66304, 72224, 75152, 85888, 91168, 99308, 104192, 109312, 126392, 132608, 144448, 150304, 171776, 173789, 182336, 198616, 208384, 218624, 252784, 288896, 300608, 343552, 347578, 364672, 397232, 505568, 577792, 601216, 695156, 729344, 794464, 1011136, 1155584, 1202432, 1390312, 1458688, 1588928, 2022272, 2404864, 2780624, 3177856, 4044544, 5561248, 6355712, 8089088, 11122496, 12711424, 22244992, 44489984, 88979968]

約数ペア:

[(1, 88979968), (2, 44489984), (4, 22244992), (7, 12711424), (8, 11122496), (11, 8089088), (14, 6355712), (16, 5561248), (22, 4044544), (28, 3177856), (32, 2780624), (37, 2404864), (44, 2022272), (56, 1588928), (61, 1458688), (64, 1390312), (74, 1202432), (77, 1155584), (88, 1011136), (112, 794464), (122, 729344), (128, 695156), (148, 601216), (154, 577792), (176, 505568), (224, 397232), (244, 364672), (256, 347578), (259, 343552), (296, 300608), (308, 288896), (352, 252784), (407, 218624), (427, 208384), (448, 198616), (488, 182336), (512, 173789), (518, 171776), (592, 150304), (616, 144448), (671, 132608), (704, 126392), (814, 109312), (854, 104192), (896, 99308), (976, 91168), (1036, 85888), (1184, 75152), (1232, 72224), (1342, 66304), (1408, 63196), (1628, 54656), (1708, 52096), (1792, 49654), (1952, 45584), (2072, 42944), (2257, 39424), (2368, 37576), (2464, 36112), (2684, 33152), (2816, 31598), (2849, 31232), (3256, 27328), (3416, 26048), (3584, 24827), (3904, 22792), (4144, 21472), (4514, 19712), (4697, 18944), (4736, 18788), (4928, 18056), (5368, 16576), (5632, 15799), (5698, 15616), (6512, 13664), (6832, 13024), (7808, 11396), (8288, 10736), (9028, 9856), (9394, 9472)]